Andreas Rheinhardt
7ab9b30800
avcodec/vp56: Move VP5-9 range coder functions to a header of their own
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Also use a vpx prefix for them.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2 years ago
Mans Rullgard
a7831d509f
arm: use HAVE*_INLINE/EXTERNAL macros for conditional compilation
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These macros reflect the actual capabilities required here.
Signed-off-by: Mans Rullgard <mans@mansr.com>
12 years ago
Mans Rullgard
9829a81bcd
ARM: vp56: allow inline asm to build with clang
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The clang integrated assembler does not support pre-UAL syntax,
while gcc requires pre-UAL syntax for ARM code. A patch[1] for
clang to support the old syntax as well has been ignored since
January.
This patch chooses the syntax appropriate for each compiler,
allowing both to build the code. Notably, this change allows
building for iphone with the latest Apple Xcode update.
[1] http://llvm.org/bugs/show_bug.cgi?id=11855
Signed-off-by: Mans Rullgard <mans@mansr.com>
13 years ago
Mans Rullgard
8986fddc2b
ARM: allow building in Thumb2 mode
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
84e4804ad0
ARM: remove unnecessary volatile from inline asm
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
5726ec171b
ARM: add "cc" clobbers to inline asm where needed
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Diego Biurrun
153382e1b6
multiple inclusion guard cleanup
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Add missing multiple inclusion guards; clean up #endif comments;
add missing library prefixes; keep guard names consistent.
14 years ago
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
5da7494dc5
ARM optimised vp56_rac_get_prob()
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Approximately 3% faster on Cortex-A8.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 7da48fd011
)
14 years ago
Mans Rullgard
7da48fd011
ARM optimised vp56_rac_get_prob()
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Approximately 3% faster on Cortex-A8.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago